Mercurial > hgrepos > Python2 > PyMuPDF

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>>>>> tag v1.26.5+1 for changeset b74429b0f5c4
author Franz Glasner <fzglas.hg@dom66.de>
date Sat, 11 Oct 2025 17:17:30 +0200
parents b50eed0cc0ef
children
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1 /*
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2 * The copyright in this software is being made available under the 2-clauses
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3 * BSD License, included below. This software may be subject to other third
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4 * party and contributor rights, including patent rights, and no such rights
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5 * are granted under this license.
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6 *
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7 * Copyright (c) 2005, Herve Drolon, FreeImage Team
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8 * All rights reserved.
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9 *
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10 * Redistribution and use in source and binary forms, with or without
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11 * modification, are permitted provided that the following conditions
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12 * are met:
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13 * 1. Redistributions of source code must retain the above copyright
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14 * notice, this list of conditions and the following disclaimer.
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15 * 2. Redistributions in binary form must reproduce the above copyright
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16 * notice, this list of conditions and the following disclaimer in the
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17 * documentation and/or other materials provided with the distribution.
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18 *
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19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'
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20 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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22 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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23 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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24 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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27 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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29 * POSSIBILITY OF SUCH DAMAGE.
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30 */
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31 #ifndef OPJ_IMAGE_H
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32 #define OPJ_IMAGE_H
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33 /**
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34 @file image.h
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35 @brief Implementation of operations on images (IMAGE)
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37 The functions in IMAGE.C have for goal to realize operations on images.
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38 */
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40 struct opj_image;
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41 struct opj_cp;
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43 /** @defgroup IMAGE IMAGE - Implementation of operations on images */
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44 /*@{*/
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46 /**
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47 * Create an empty image
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48 *
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49 * @return returns an empty image if successful, returns NULL otherwise
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50 */
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51 opj_image_t* opj_image_create0(void);
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55 /**
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56 * Updates the components characteristics of the image from the coding parameters.
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57 *
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58 * @param p_image_header the image header to update.
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59 * @param p_cp the coding parameters from which to update the image.
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60 */
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61 void opj_image_comp_header_update(opj_image_t * p_image,
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62 const struct opj_cp* p_cp);
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64 void opj_copy_image_header(const opj_image_t* p_image_src,
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65 opj_image_t* p_image_dest);
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67 /*@}*/
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69 #endif /* OPJ_IMAGE_H */
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